Solar flares on January 17, 2010
The most powerful solar flare in 24 hours
C2.1 (normal) flare - January 17 at 3:33 PM
Solar activity index
Value as of the end of the day on January 17, 2010
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 16, 2010 to January 17, 2010
Time zone — UTC-07 (Red deer)
List of solar flares for January 17, 2010
The total number of solar flares of class C and higher — 1 flare
C class — 1 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.1 | 15:12 | 15:33 | 15:41 | 1040 |